1991 Daimler Double SIX Auto 5.3L Petrol · H748 LNA

The Daimler Double Six Auto presents a stable roadworthiness record in its most recent MOT, with no defects noted during the March 2025 test at 50,868 miles—a clean outcome that aligns with the June 2022 pass at 107,721 miles. The absence of advisories or failures across both tests suggests the vehicle has been maintained to a high standard in critical areas, including brakes, suspension, and structural integrity. However, the near-three-year gap between MOTs (June 2022 to March 2025) exceeds the standard annual testing requirement for vehicles over 40 years old, raising questions about whether the car has been kept in regular use or stored for extended periods. While the lack of recorded issues is positive, such prolonged intervals between official inspections could mask deferred maintenance, particularly in less obvious systems like fluid leaks, electrical components, or subtle corrosion. The mileage history reinforces the impression of light or intermittent use, with just 50,868 miles recorded over 35 years—an average of around 1,453 miles per year. This is exceptionally low for a vehicle of this age, even accounting for periods of disuse. The jump from 107,721 miles in June 2022 to 50,868 miles in March 2025 is inconsistent with typical odometer trends and suggests either a clerical error in the earlier mileage reading or a deliberate resetting of the odometer. If the latter, it undermines transparency about the car’s true service history. Regardless, the low mileage reduces wear on high-stress components like brake pads, coil springs, and suspension bushes, but it also means the vehicle may have sat idle for long stretches, potentially allowing fluids to degrade or seals to dry out. For a prospective buyer, the primary focus should be on verifying the vehicle’s actual mileage and confirming whether the odometer reading has been tampered with. Given the age of the car, a thorough inspection of the suspension—particularly the rear leaf springs, shock absorbers, and bushings—is essential, as these components can degrade even with minimal use. The braking system, including calipers, brake discs, and hydraulic lines, should be checked for binding, corrosion, or fluid leaks, despite the clean MOT history. Structural rust, especially around wheel arches, sills, and the chassis, is another critical area, as prolonged storage can accelerate corrosion in a classic vehicle. Finally, the electrical system, including the starter motor, alternator, and wiring harness, may require attention if the car has been stored for extended periods, as moisture and oxidation can compromise connections.